Audit and pricing system for coin-operated games

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United States of America Patent

PATENT NO 5533727
SERIAL NO

08312709

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An audit system for recording the activation of coin-operated electronic equipment and the amounts of money collected employing a real-time clock to time stamp information recorded in non-volatile or battery powered memory, such as total collections, number of games played, etc. The system also allows selective pricing based on a time of day schedule.

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Patent Owner(s)

Patent OwnerAddress
PLANETARY PINBALL SUPPLY INC1530 MERIDIAN AVE SAN JOSE CA 95125

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DeMar, Lawrence E Chicago, IL 48 7438

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